User Manual

190 MAPware-7000 Programming Manual
1010-1040, Rev. 02
3. Drag mouse cursor to an end point for the Historical Trend Graph object and release. The
object appears on screen and the Historical Trend Properties box displays.
4. Note: Before you can place a historical trend graph on the screen, you must first configure
the Data Logger (see Chapter 8 – DataLogger and Trending)
Historical Trend Properties Options
 Appearance section  these attributes determine the general look of the historical trend
graph.
 Background Color  determines the fill or background color of the historical trend graph.
Click on the button to display the color palette and select a color.
 Error Message Font Color  determines the color of any error messages that may appear
during the execution of the historical trend graph. Click on the button to display the
color palette and select a color.
 Font  used to configure the pixel size (WxH) of the error message. Options are 5x7 and
7x14 pixels. Note: error messages that do appear display along the bottom of the trend
graph.
 Grid  option to display gridlines on the historical trend graph
 Grid Color  determines the color of the gridlines. Click on the button to display the
color palette and select a color.
 Label  option to have a text label appear on the top of the historical trend.
o Label Font  determines the font type, size, etc.
 Name- Type font used
 Size- select font size
 Bold- 
 Italic- 
 Underline- 
o Label Text  enter the text to appear in the label
o Label Text Color  determines the text color of the label. Click on the button
to display the color palette and select a color.
 Language  highlight the language that must be selected to display the entered text
 Design (List S)  identifies object
 Layout (List T)  coordinates (i.e. size and position) for the object
 Tag Attributes section  use this section to configure the number of trend lines (target
tag addresses) and colors.
 Data Type  options are
Data Type
Range
Target Address
(2 bytes)
Target Address
(4 bytes)
Unsigned
0 to 65535
0 to 4294967295
Signed
-32768 to 32767
-2147483648 to
2147483647
Hexadecimal
0000 to FFFF
0000 to FFFFFFFF
BCD
1
0 to 9999
0 to 99999999
Floating Point
2
NA
Maximum of 9 digits